From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7E6D9C48BD5 for ; Tue, 25 Jun 2019 04:06:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 585FB20665 for ; Tue, 25 Jun 2019 04:06:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="TgO1bd2E" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728561AbfFYEGi (ORCPT ); Tue, 25 Jun 2019 00:06:38 -0400 Received: from mail-pf1-f195.google.com ([209.85.210.195]:38050 "EHLO mail-pf1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726631AbfFYEGh (ORCPT ); Tue, 25 Jun 2019 00:06:37 -0400 Received: by mail-pf1-f195.google.com with SMTP id y15so4086873pfn.5; Mon, 24 Jun 2019 21:06:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=7yVxj7qKDtvL1bbpI3Z9+uvLXYYsfj4EfWE4pae8tOM=; b=TgO1bd2E3txQAnLRmmK7nedFUr0FJpwuh/ubKaSgG7b8MsG7RFDKCXwsST+HwENLIl u6kdJClv3IX6Fn3/ErXTChm+Jy9KfhiPBxx4dA2hLtd6zdCJtWSCqrYXfGkKbu2SOUXB rupZZ3OgxlRZtooEg5sWSoFTfsOZXjbkpKk9wEjD9tZ9HPSi4C8Pivuipn0npv5AM9pN OiYAkoGb9v2izLjeXnMmTShUre3BdVyjU0WNXgxDIn6DKeF1oPT7yZ9UM8NjQ6mp4Fy6 Tqm+LdQoYbCaCKCKN97LieN+C7FIsw6OLZ7DfaVpD5xWBoXLKKwGShfjLiohv+vbJlbg 4deQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=7yVxj7qKDtvL1bbpI3Z9+uvLXYYsfj4EfWE4pae8tOM=; b=TJfuQZrnAkvGYfk5TsGXkt/KTK43Ia9Kb/oTQJlAbxHc8S37Bm567RNa2rG+aY3Hbk RmdMS7jiFEmxlR3M67C+/mvRrTHsu3q2bgKeEeyXmgUiJVGsL6m1DrMRunF+TY31aA92 yn4um1TGP2lWUDHrB75vQ2CnAsBBsHx5KEoe9ttCu2TQ6XRGeKmdN4LLUTvfeOh5rN1j 5Q79/yb+idIbWrpKf8rdOvRXU2ctXAdUSMF+voEJvWbgVc6LhH1X3N+7IJB2F6sx0d2D zm+dPeWVt87wcOtxW+YZcJFydjo0svzU2vq16EVagppIV+xiZDftXq6Hu+4rcsOm0kRS 4twQ== X-Gm-Message-State: APjAAAUnPRF3al9h4Udgum7zY7X3klus1WLmAKgCstSiOLYJSCuLagkJ o4PFTzuC9GcUGbrsbojF9lI= X-Google-Smtp-Source: APXvYqyxnGl4XLuhQlGi7nSJsX/EE/BeJaywRYOKuiI0RY7sOOkzi2bS3YItHdEFZiG0l4utiPR3dw== X-Received: by 2002:a63:d53:: with SMTP id 19mr1890365pgn.453.1561435596806; Mon, 24 Jun 2019 21:06:36 -0700 (PDT) Received: from debian.net.fpt ([58.187.168.105]) by smtp.gmail.com with ESMTPSA id b24sm12408944pfd.98.2019.06.24.21.06.26 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 24 Jun 2019 21:06:36 -0700 (PDT) From: Phong Tran To: tranmanphong@gmail.com Cc: acme@kernel.org, alexander.shishkin@linux.intel.com, alexander.sverdlin@gmail.com, allison@lohutok.net, andrew@lunn.ch, ast@kernel.org, bgolaszewski@baylibre.com, bpf@vger.kernel.org, daniel@iogearbox.net, daniel@zonque.org, dmg@turingmachine.org, festevam@gmail.com, gerg@uclinux.org, gregkh@linuxfoundation.org, gregory.clement@bootlin.com, haojian.zhuang@gmail.com, hsweeten@visionengravers.com, illusionist.neo@gmail.com, info@metux.net, jason@lakedaemon.net, jolsa@redhat.com, kafai@fb.com, kernel@pengutronix.de, kgene@kernel.org, krzk@kernel.org, kstewart@linuxfoundation.org, linux-arm-kernel@lists.infradead.org, linux-imx@nxp.com, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux@armlinux.org.uk, liviu.dudau@arm.com, lkundrak@v3.sk, lorenzo.pieralisi@arm.com, mark.rutland@arm.com, mingo@redhat.com, namhyung@kernel.org, netdev@vger.kernel.org, nsekhar@ti.com, peterz@infradead.org, robert.jarzmik@free.fr, s.hauer@pengutronix.de, sebastian.hesselbarth@gmail.com, shawnguo@kernel.org, songliubraving@fb.com, sudeep.holla@arm.com, swinslow@gmail.com, tglx@linutronix.de, tony@atomide.com, will@kernel.org, yhs@fb.com Subject: [PATCH V3 13/15] ARM: mm: cleanup cppcheck shifting errors Date: Tue, 25 Jun 2019 11:03:54 +0700 Message-Id: <20190625040356.27473-14-tranmanphong@gmail.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20190625040356.27473-1-tranmanphong@gmail.com> References: <20190624135105.15579-1-tranmanphong@gmail.com> <20190625040356.27473-1-tranmanphong@gmail.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org There is error from cppcheck tool "Shifting signed 32-bit value by 31 bits is undefined behaviour errors" change to use BIT() marco for improvement. Signed-off-by: Phong Tran --- arch/arm/mm/fault.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/mm/fault.h b/arch/arm/mm/fault.h index c063708fa503..8a706cb7f21d 100644 --- a/arch/arm/mm/fault.h +++ b/arch/arm/mm/fault.h @@ -5,9 +5,9 @@ /* * Fault status register encodings. We steal bit 31 for our own purposes. */ -#define FSR_LNX_PF (1 << 31) -#define FSR_WRITE (1 << 11) -#define FSR_FS4 (1 << 10) +#define FSR_LNX_PF BIT(31) +#define FSR_WRITE BIT(11) +#define FSR_FS4 BIT(10) #define FSR_FS3_0 (15) #define FSR_FS5_0 (0x3f) -- 2.11.0